# Past Paper Ku vs SST IB Maths

The clearest difference is in-app purchases: Past Paper Ku at none against SST IB Maths's 1. Past Paper Ku also leads on update cadence (every 2 days vs every 11 days) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. SST IB Maths sells 1 in-app purchase, starting at $5.99 per month. Past Paper Ku asks for nothing beyond the download.

Past Paper Ku ships an update every 2 days, SST IB Maths every 11 days. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Past Paper Ku | SST IB Maths |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (19 ratings)](https://appshunter.io/ios/app/past-paper-ku/id1458619494/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 11 days |
| Monetization | Free | — |
| Size | 15 MB | 30 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Techbru Solution (B) Sdn Bhd](https://appshunter.io/developer/1188226065) | [Kikodo](https://appshunter.io/developer/1647993863) |

## What reviewers say

### Past Paper Ku

[App page](https://appshunter.io/ios/app/past-paper-ku/id1458619494)

Access a vast collection of past exam papers for various international curricula on your mobile device. This free resource provides papers for A' Level, O' Level, IGCSE, GCSE, Pre-U, and IB programs, making revision convenient and accessible anywhere.

**Highlights:** Extensive past paper library, Covers multiple international curricula, Mobile and on-the-go access, Free to use, Supports A' Level, O' Level, IGCSE, GCSE, Pre-U, IB

**Features:** macOS Compatibility

**In-app purchases:** none


### SST IB Maths

[App page](https://appshunter.io/ios/app/sst-ib-maths/id6444309821)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MEGA | $5.99 | per month |


## Frequently asked questions

### Is Past Paper Ku free?

Past Paper Ku is free to download, with no in-app purchases.

### Is SST IB Maths free?

SST IB Maths is free to download, with in-app purchases available.

### Do Past Paper Ku or SST IB Maths have ads?

Neither Past Paper Ku nor SST IB Maths shows ads.

### Which is updated more often, Past Paper Ku or SST IB Maths?

Past Paper Ku ships an update every 2 days, and SST IB Maths every 11 days. Most recently, Past Paper Ku was updated on October 19, 2026 and SST IB Maths on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*